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Reply to Davis, A.K. Monarchs Reared in Winter in California Are Not Large Enough to Be Migrants. Comment on "James et al. First Population Study on Winter Breeding Monarch Butterflies, Danaus plexippus (Lepidoptera: Nymphalidae) in the Urban South Bay of San Francisco, California. Insects 2021, 12, 946".
James DG, Schaefer MC, Krimmer Easton K, Carl A. James DG, et al. Among authors: krimmer easton k. Insects. 2022 Jan 6;13(1):64. doi: 10.3390/insects13010064. Insects. 2022. PMID: 35055907 Free PMC article.